11180.A1EA
454
EUR
InStock
11180.A1
11180.30
11180.18
Yttrium (III) oxyde ≥99.9% (REO, base d'oxyde de terre rare), REacton®
Yttrium (III) oxyde
In phosphors for Colour TV tubes, in microwave filters, and as a stabilizer for high-temperature service materials